britney can sing and dance! she won the star search, remember? it's her choice if she would lip synch or sing live, her fans love her performances eitherway..try watching her me against the music performance and tell me she can't dance..she is by far the best dancer among her contemporaries..gaga can do dance moves but she doesn't have the natural groove. beyonce, jlo and shakira are the ones who can dance too..sorry gaga..